llvm-project/llvm/test/CodeGen/ARM/neon_vshl_minint.ll

14 lines
486 B
LLVM

; RUN: llc < %s -mtriple=arm-none-eabi -mcpu=cortex-a8 2>&1 | FileCheck %s
; RUN: llc < %s -mtriple=thumb-none-eabi -mcpu=cortex-a8 2>&1 | FileCheck %s
define <1 x i64> @vshl_minint() #0 {
entry:
; CHECK-LABEL: vshl_minint
; CHECK: vldr
; CHECK: vshl.u64
%vshl.i = tail call <1 x i64> @llvm.arm.neon.vshiftu.v1i64(<1 x i64> undef, <1 x i64> <i64 -9223372036854775808>)
ret <1 x i64> %vshl.i
}
declare <1 x i64> @llvm.arm.neon.vshiftu.v1i64(<1 x i64>, <1 x i64>)